Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.debian.user > #247389

Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or lockup

Show all headers | View raw

On 4/20/22 4:51 AM, songbird wrote:
> Dieter Rohlfing wrote:
>> Am Wed, 20 Apr 2022 00:43:35 -0700
>> schrieb David Christensen <dpchrist@holgerdanske.com>:
>>
>>> I have been experiencing intermittent storms of random keyboard and
>>> mouse GUI events over the past year or more:
>>
>> Same for me.
>>
>> System is Debian 9.13 (kernel 4.19.0-0.bpo.19-amd64, XFCE desktop) running
>> on an ASRock DeskMini H110M.
>>
>> I'm running this combination with several hosts, but the storm only
>> appears with the ASRock PC. Even with another mouse and keyboard the
>> symptoms remain. So I think the storm mainly depends on the bare host and
>> not on the peripheral components.
>>
>> At the moment I'm tinkering with the C-states. I disabled C6 and C7 in the
>> BIOS and added the following options to the kernel command line:
>>
>>> processor.max_cstate=3 intel_idle.max_cstate=3
>>
>> Because the symptoms appear randomly, I can't say anything about a
>> possible solution. I'll continue watching and will report, when I have any
>> news.
> 
>    some things to look into.  Mouse sensitivity in the desktop
> hardware settings. 


I have adjusted that in the past, and typically have it up fairly high, 
but I do not believe it is related to the keyboard/ mouse random GUI 
event storms.


> changing the batteries. 


I typically run the laptops with the AC adapter connected, and the 
desktop has a PSU.


> using different USB ports for the dongle. 


My keyboard and mouse are wired USB.

One front USB 2.0 port works (I seem to recall the other died years ago).

All four rear USB 2.0 ports are useless.

Both rear USB 3.0 ports work.


Now I'm starting to suspect the USB subsystem of X...


> replacing the keyboard or mouse.


I seem to be running my last USB keyboard and USB mouse.


David

Back to linux.debian.user | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 09:50 +0200
  Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 10:30 +0200
  Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior  or lockup Dieter Rohlfing <dr-erc@gmx.net> - 2022-04-20 11:30 +0200
    Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or lockup Cindy Sue Causey <butterflybytes@gmail.com> - 2022-04-20 12:50 +0200
      Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 19:50 +0200
    Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior  or lockup songbird <songbird@anthive.com> - 2022-04-20 14:00 +0200
      Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 20:00 +0200
    Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 19:40 +0200
      Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup Felix Miata <mrmazda@earthlink.net> - 2022-04-20 20:30 +0200
        Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-20 23:20 +0200
          Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup Felix Miata <mrmazda@earthlink.net> - 2022-04-20 23:50 +0200
            Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-21 00:40 +0200
              Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-21 10:10 +0200
                Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior  or lockup David Wright <deblis@lionunicorn.co.uk> - 2022-04-21 23:00 +0200
                Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-22 02:30 +0200
                Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior  or lockup "Andrew M.A. Cater" <amacater@einval.com> - 2022-04-22 13:10 +0200
                Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-04-22 23:10 +0200
  Re: Debian 9 Xfce intermittent keyboard and mouse erratic behavior or  lockup David Christensen <dpchrist@holgerdanske.com> - 2022-05-13 01:30 +0200

csiph-web